PGC199727 Group
Sky Viewer
Images & Catalogs
Group Properties
| SGA ID of Primary Galaxy |
Group Name | Group RA (degree) |
Group Dec (degree) |
Group Diameter (arcmin) |
Mosaic Diameter (arcmin) |
Number of Group Members |
|---|---|---|---|---|---|---|
| 79676 | PGC199727_GROUP | 338.9438700 | -41.4974308 | 0.850 | 2.550 | 3 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 79676 | PGC199727 | 338.9384460 | -41.5021870 | Link | 1242470 | PGC085253 | 338.9536190 | -41.4956827 | Link | 1422898 | PGC575082 | 338.9392998 | -41.4931206 | Link |
Image Mosaics
Color mosaics showing the data (left panel), model (middle panel), and residuals (right panel).
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Elliptical Isophote Analysis
Geometry
This table provides several different measurements of the geometry and size of each galaxy.
Tractor |
HyperLeda |
Ellipse Moments |
Surface Brightness Threshold Radii (arcsec) |
Half-light Radii (arcsec) |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SGA ID | Galaxy |
Type | n | r(50) (arcsec) | PA (degree) | e | R(25) | PA (degree) | e |
Size (arcsec) | PA (degree) | e |
R(24) | R(25) | R(26) |
g(50) | r(50) | z(50) |
| 79676 | PGC199727 | SER | 4.69 | 5.475 | 74.3 | 0.341 | 13.339 | 90.9 | 0.357 | 18.196 | 77.0 | 0.245 | 12.228 | 17.762 | 27.329 | 7.016 | 6.177 | 5.862 |
| 1242470 | PGC085253 | SER | 2.70 | 2.170 | 127.3 | 0.534 | 11.725 | 0.0 | 0.279 | 5.476 | 128.2 | 0.426 | ... | ... | ... | ... | ... | ... |
| 1422898 | PGC575082 | SER | 5.56 | 2.340 | 34.4 | 0.278 | 10.165 | 25.0 | 0.241 | 10.436 | 28.0 | 0.321 | 8.304 | 12.388 | 18.140 | 5.141 | 4.169 | 3.693 |
Photometry
This table provides the Tractor model photometry and the cumulative flux measured within the R(24), R(25), and R(26) radii (corresponding to the semi-major axis length of the galaxy at the 24, 25, and 26 magnitude per square arcsec surface brightness threshold, respectively).
| Curve of Growth Photometry | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tractor Photometry | < R(24) | < R(25) | < R(26) | Integrated | ||||||||||||
| SGA ID | Galaxy | g | r | z | g | r | z | g | r | z | g | r | z | g | r | z |
| 79676 | PGC199727 | 16.285 | 15.338 | 14.683 | 16.571 | 15.634 | 14.992 | 16.452 | 15.526 | 14.888 | 16.344 | 15.427 | 14.793 | 16.081 | 15.198 | 14.575 |
| 1242470 | PGC085253 | 17.358 | 16.405 | 15.761 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 1422898 | PGC575082 | 17.451 | 16.483 | 15.803 | 17.602 | 16.641 | 15.990 | 17.466 | 16.512 | 15.866 | 17.366 | 16.419 | 15.775 | 17.057 | 16.187 | 15.573 |
PGC199727 (SGA ID 79676)
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PGC085253 (SGA ID 1242470)
Ellipse-fitting not done or failed.
PGC575082 (SGA ID 1422898)
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